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Precision Sealing Solutions for
High-Performance Industries

Expertly engineered rotary joints and metal hoses trusted by global industrial leaders

Rotary Joints

Sealing Solutions for Any Industry & Application
rotary joint

Metal Hoses

Flexible and durable fluid connectors
Metal Hoses

Customized solutions

Adopt customized solutions to solve your specific needs and maximize
your work efficiency
Rotary Joint Customized Solutions

XianDai’s Featured Products

Engineered for Performance
  • High-speed paper machine special rotary joint

    High-speed paper machine special rotary joint

    Balanced seal design Multi-spring seal compensation mechanism Floating seal technology Imported antimony-impregnated seal package Weighted cantilever fixed siphon High-strength overall horizontal sheath tube Maintenance-free design High reliability and long life Suitable for all types of high-speed wide-width paper machines

  • JX type rotary joint

    Multi-spring flat seal technology Balanced seal design High-precision metal bearing Integral anti-vibration design Multiple seal combinations to adapt to different working conditions Good versatility and easy interchangeability Long life and high reliability Maintenance-free design

  • Fully embedded rotary joint

    Balanced mechanical seal design Flat tungsten carbide seal technology Suitable for harsh environments Single-pass and double-pass designs Built-in design Maintenance-free design, no lubrication required

  • High pressure metallurgy special rotary joint

    Special series cooling, bottom blowing, top blowing, large ladle turntable rotary joint, Adaptable from 20 tons to 350 tons converter, Adaptable from single water cooling to nitrogen and hydrogen system, Single channel to more than 30 channels

  • Special rotary joint for steel continuous casting machine

    Balanced mechanical seal design Flat tungsten carbide seal technology Suitable for harsh environments Single-pass and double-pass designs Built-in design Maintenance-free design, no lubrication required

  • Heating end dedicated rotary joint

    1. Anti-spherical seal design 2. Graphite or antimony-impregnated graphite seal materials as standard 3. Dual oil-free bearing support 4. Maximum support spacing 5. Extended seal life and reliability 6. Easy to replace 7. Rotating or fixed siphon equipment

Industry Applications

Our sealing solutions are trusted across industries where safety, reliability, and performance are non-negotiable.
Glass
Textile Chemical Fiber
Drying Equipment
Steel
Tire
Petrochemical
Food
Fodder
Plastic
Rubber
Printing and Dyeing
Printing
Papermaking

About Us

Shandong Xiandai Sealing Technology Equipment Co., Ltd.

Trusted Engineering. Global Reach.

With over 20 years of industry experience, Xiandai is a nationally certified high-tech enterprise specializing in rotary joints and metal hoses. Our in-house R&D, patented technologies, and global manufacturing capabilities deliver world-class sealing solutions for customers across 40+ countries.
20+ Years of Expertise
Certified “Specialized and Innovative” Enterprise
Cutting-Edge R&D Collaboration with Universities
Exported to 40+ Countries
R&D and manufacturing of rotary joints

Industry Leader in Sealing Solutions

Shandong Xiandai Sealing Technology Equipment Co., Ltd. is a leading manufacturer specializing in rotary joints, metal hoses, and advanced sealing systems for industrial applications.

Customer-Centered Service

We go beyond product supply—offering full technical support, customized engineering solutions, and responsive after-sales service to ensure customer satisfaction.

Certified “Specialized & Innovative” Enterprise

In 2024, we were honored as a national “Specialized, Refined, Differential, and Innovative” enterprise—a recognition of our dedication to technological excellence and focused innovation.

Why Choose Us

Why Industry Leaders Choose Xiandai
Experienced Engineering Team

Experienced Engineering Team

Skilled engineers and product specialists focused on continuous innovation and precision manufacturing.
Advanced Manufacturing Capabilities

Advanced Manufacturing Capabilities

Equipped with cutting-edge CNC machines, delivering high-quality products that meet global standards.

Recognized Technological Leadership

Recognized as a national high-tech and “Specialized & Innovative” enterprise with multiple patented technologies.

Comprehensive Customer Support

24/7 technical service and dedicated order tracking to ensure customer satisfaction.

Built for Every Condition

Xiandai develops rotary joints and metal hoses for a wide range of conditions—from single to multi-channel, small to extra-large, and low to high pressure. Our products perform reliably across extreme temperatures and complex environments, backed by innovation and technical strength.

Testimonials

Trusted by Global Partners
See why industry leaders rely on Xiandai for quality, reliability, and responsive service.
We’ve been using Xiandai rotary joints for over three years. The performance is stable, and the quality control is excellent. Orders always arrive on time and well-packaged.
Reliable quality and fast delivery
The Xiandai engineering team helped us choose the right model for a high-temperature application. Their advice saved us both time and cost. Support is responsive and professional.
Great technical support team
We needed a custom rotary union for a multi-fluid system. Xiandai designed and delivered exactly what we needed, with full documentation. Highly recommended for complex projects.
Custom solutions that actually work
Their metal hoses and rotary joints hold up extremely well, even in harsh conditions. We’ve reduced downtime significantly since switching to Xiandai.
Durable and low maintenance
They offer 24/7 support and follow up regularly after delivery. You can tell they care about long-term partnerships, not just one-time sales.
Excellent after-sales service
We’ve sourced from Xiandai for multiple international projects. Their products meet export standards, and their team understands what overseas clients need.
Trusted supplier for global projects

Latest News

Insights & Innovation

  • Inside Xiandai – What Sets Us Apart

    Learn what makes Shandong Xiandai Sealing Technology a trusted name in sealing solutions. From advanced manufacturing and certified innovation to global service and technical support, this post showcases the strengths that define our brand. Shandong Xiandai Sealing Technology is a national high-tech enterprise with over 20 years of experience in sealing system design and manufacturing. […]

  • Custom Sealing Solutions for Harsh Conditions

    Not all industrial environments can be served by standard products. This blog shows how Xiandai engineers custom rotary joints and hoses for extreme temperature, pressure, and multi-media applications in aerospace, petrochemicals, and more. Standard products don’t always meet the demands of extreme environments—such as high pressure, corrosive media, or dual-fluid systems. Xiandai offers tailored rotary […]

  • How Rotary Joints Support Smart Manufacturing

    As industries adopt automation and smart technologies, rotary joints must evolve to meet new performance standards. This article discusses how advanced rotary joints from Xiandai contribute to efficiency, automation compatibility, and smart factory integration. Modern manufacturing demands high precision, automation, and energy efficiency. Rotary joints now play a role in supporting intelligent systems. Xiandai rotary […]

Let’s Build Your Custom Solution

Contact our engineering team today to discuss your sealing requirements.

[email protected]

Shandong Xiandai Sealing Technology Equipment Co., Ltd.
With over 20 years of industry experience, Xiandai is a nationally certified high-tech enterprise specializing in rotary joints and metal hoses. 
Contact Number
+86 135 8110 8878
+86 135 6110 7788
+86 135 6221 3838
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